Metadata associated with a User Interest attribute.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v25/common/audience_insights_attribute.proto)

| Fields ||
|---|---|
| ## `user_interest_description` | `string` English language text description of the user interest category (200 characters max). |